Some Starch‐derived Products from NRRL

Abstract An up‐dated review is made of several products derived from corn starch that were prepared at NRRL up to 1974. They include dialdehyde starch, cyanoethylated starch and rigid urethane foams. All of these products are of commercial interest as evidenced by the number of non‐exclusive and exclusive patent rights that have been obtained for them by various companies.